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Question 13 (4 points) Suppose that a population is being studied that has a known standard deviation of 10. Further sup
Posted: Wed May 11, 2022 8:53 am
by answerhappygod
- Question 13 4 Points Suppose That A Population Is Being Studied That Has A Known Standard Deviation Of 10 Further Sup 1 (46.8 KiB) Viewed 21 times
Question 13 (4 points) Suppose that a population is being studied that has a known standard deviation of 10. Further suppose a sample of size 85 is taken, resulting in a sample mean of 100. Determine the Point Estimate and the Margin of Error for a 99% Confidence Interval for this sample. Round all calculations to two (2) decimal places. Blank # 1 A Blank # 2 A/ Question 14 (2 points) Suppose that we are performing a two-tailed test and compute a t-statistic of 3.915. If the sample size is 7, what is the P(t)? Use the provided t table in the Module to aid you in answering the question. A/